$NetBSD: patch-ac,v 1.13 2010/07/09 18:08:05 asau Exp $

Support staged installation.

--- src/clisp-link.in.orig	2010-05-25 23:54:54.000000000 +0400
+++ src/clisp-link.in	2010-07-09 00:17:46.000000000 +0400
@@ -145,8 +145,8 @@
 LIBDIR=""
 set_dynamic_module_location() {
   if test -z "${LIBDIR}"; then
-    if touch ${CLISP_LIBDIR}/${DYNMOD}/.abazonk 2>/dev/null; then
-      rm -f ${CLISP_LIBDIR}/${DYNMOD}/.abazonk
+    if touch "${DESTDIR}${CLISP_LIBDIR}/${DYNMOD}/.abazonk" 2>/dev/null; then
+      rm -f "${DESTDIR}${CLISP_LIBDIR}/${DYNMOD}/.abazonk"
       LIBDIR=${CLISP_LIBDIR}
     else # cf. src/m4/clisp.m4
       CLISP_LIBDIR_USER=`clisp_eval '(and *user-lib-directory* (namestring *user-lib-directory*))'`
@@ -194,29 +194,29 @@
     done
     # create the REQUIRE file
     reqfile=${dyndir}/${firstmod}.lisp
-    rm -f ${reqfile}
+    rm -f "${DESTDIR}${reqfile}"
     for f in ${TO_PRELOAD}; do
       # preload files are not compiled
-      echo "(cl:load (cl:merge-pathnames \"../${moduledir}/${f}\" cl:*load-truename*))" >> ${reqfile}
+      echo "(cl:load (cl:merge-pathnames \"../${moduledir}/${f}\" cl:*load-truename*))" >> "${DESTDIR}${reqfile}"
     done
     # dll has SHREXT extension
     DM="(sys::dynload-modules (cl:merge-pathnames \"${dll}\" cl:*load-truename*) (quote ("
     for m in ${NEW_MODULES}; do
       DM=${DM}" \"$m\""
     done
-    echo ${DM}" )))" >> ${reqfile}
+    echo ${DM}" )))" >> "${DESTDIR}${reqfile}"
     if test -n "${TO_LOAD}"; then
-      echo ";; for def-call-out to non-existent functions" >> ${reqfile}
-      echo "(ext:appease-cerrors" >> ${reqfile}
+      echo ";; for def-call-out to non-existent functions" >> "${DESTDIR}${reqfile}"
+      echo "(ext:appease-cerrors" >> "${DESTDIR}${reqfile}"
       for f in ${TO_LOAD}; do
         # module files must be compiled
-        echo " (cl:load (cl:merge-pathnames \"../${moduledir}/${f}.fas\" cl:*load-truename*))" >> ${reqfile}
+        echo " (cl:load (cl:merge-pathnames \"../${moduledir}/${f}.fas\" cl:*load-truename*))" >> "${DESTDIR}${reqfile}"
       done
-      echo ")" >> ${reqfile}
+      echo ")" >> "${DESTDIR}${reqfile}"
     fi
     # create links to the REQUIRE file
     for m in ${othermods}; do
-      ln ${dyndir}/$m.lisp ${reqfile}
+      ln ${dyndir}/$m.lisp "${DESTDIR}${reqfile}"
     done
   fi
 }
@@ -556,12 +556,12 @@
       absolute_moduledir=`/bin/pwd`
       . ./link.sh
       prepare_dynamic_module  # sets LIBDIR
-      mkdir -p "${LIBDIR}/$moduledir"
+      mkdir -p "${DESTDIR}${LIBDIR}/$moduledir"
       # when running "CLISP=./clisp ./clisp-link install <modname>"
       # in the build directory, avoid "cp: `...' and `...' are the same file"
-      absolute_distribdir=`cd "${LIBDIR}/$moduledir"; /bin/pwd`
+      absolute_distribdir=`cd "${DESTDIR}${LIBDIR}/$moduledir"; /bin/pwd`
       test "${absolute_moduledir}" = "${absolute_distribdir}" || \
-        make clisp-module-distrib LN=cp distribdir="${LIBDIR}/$moduledir"
+        make clisp-module-distrib LN=cp distribdir="${DESTDIR}${LIBDIR}/$moduledir"
       cd "$absolute_currentdir"
     done
     ;;